JPS57192337A - Methyl-substituted-4-chlorophenyl ester of trans-4-(trans- 4'-alkylcyclohexyl)cyclohexanecarboxylic acid - Google Patents

Methyl-substituted-4-chlorophenyl ester of trans-4-(trans- 4'-alkylcyclohexyl)cyclohexanecarboxylic acid

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Publication number
JPS57192337A
JPS57192337A JP7617981A JP7617981A JPS57192337A JP S57192337 A JPS57192337 A JP S57192337A JP 7617981 A JP7617981 A JP 7617981A JP 7617981 A JP7617981 A JP 7617981A JP S57192337 A JPS57192337 A JP S57192337A
Authority
JP
Japan
Prior art keywords
trans
methyl
cyclohexanecarboxylic acid
liquid crystal
alkylcyclohexyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP7617981A
Other languages
Japanese (ja)
Other versions
JPH0212211B2 (en
Inventor
Shigeru Sugimori
Masakazu Tsuji
Tetsuhiko Kojima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JNC Corp
Original Assignee
Chisso Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chisso Corp filed Critical Chisso Corp
Priority to JP7617981A priority Critical patent/JPS57192337A/en
Publication of JPS57192337A publication Critical patent/JPS57192337A/en
Publication of JPH0212211B2 publication Critical patent/JPH0212211B2/ja
Granted legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)

Abstract

NEW MATERIAL:The compound of formulaI(R is 1W15C alkyl; at least one of X and Y is CH3 and the other is H).
EXAMPLE: trans-4-(trans-4'-Ethylcyclohexyl)cyclohexanecarboxylic acid 3-methyl- 4-chlorophenyl ester.
USE: A constituent component of a liquid crystal composition. It has a dielectric anisotropy of about +1.3, exhibits a liquid crystal phase (smectic phase and/or nematic phase) over a wide temperature range, has low viscosity and excellent compatibility with other liquid crystals, and is useful for the liquid crystal display element working even at an especially high temperature.
PROCESS: The compound of formulaIcan be prepared by reacting trans-4-(trans- 4'-alkylcyclohexyl)cyclohexanecarboxylic acid of formula II with SOCl2, and reacting the resultant acid chloride of formula III with methyl-substituted-4- chlorophenol of formula IV in the presence of pyridine.
COPYRIGHT: (C)1982,JPO&Japio
JP7617981A 1981-05-20 1981-05-20 Methyl-substituted-4-chlorophenyl ester of trans-4-(trans- 4'-alkylcyclohexyl)cyclohexanecarboxylic acid Granted JPS57192337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7617981A JPS57192337A (en) 1981-05-20 1981-05-20 Methyl-substituted-4-chlorophenyl ester of trans-4-(trans- 4'-alkylcyclohexyl)cyclohexanecarboxylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7617981A JPS57192337A (en) 1981-05-20 1981-05-20 Methyl-substituted-4-chlorophenyl ester of trans-4-(trans- 4'-alkylcyclohexyl)cyclohexanecarboxylic acid

Publications (2)

Publication Number Publication Date
JPS57192337A true JPS57192337A (en) 1982-11-26
JPH0212211B2 JPH0212211B2 (en) 1990-03-19

Family

ID=13597877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7617981A Granted JPS57192337A (en) 1981-05-20 1981-05-20 Methyl-substituted-4-chlorophenyl ester of trans-4-(trans- 4'-alkylcyclohexyl)cyclohexanecarboxylic acid

Country Status (1)

Country Link
JP (1) JPS57192337A (en)

Also Published As

Publication number Publication date
JPH0212211B2 (en) 1990-03-19

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